The Hebrew in Psalm 30:11 that is translated as “you have loosed my sackcloth” in English is rendered in the Bamileke language Medumba with the existing expression “you have taken the bag of mourning from my hand” (“because Bamileke women in mourning normally carry a raffia bag slung over the arm.”) (Source: Jan de Waard in The Bible Translator1974, p. 107ff. and Nida / Reyburn, p. 56)
The Greek that is translated into English as “gnashed their teeth” or “ground their teeth” is translated in Pwo Karen as “their eyes were green/blue with anger” (source: David Clark), in Yao as “they had itchy teeth” (“meaning they very anxious to destroy him”) (source: Nida / Reyburn, p. 56), in Estado de México Otomi as “gnashed their teeth at him to show anger” (to specify their emotion) (source: John Beekman in Notes on Translation, March 1965, p. 2ff.), in Coatlán Mixe as “ground their teeth in anger like wild hogs,” in Rincón Zapotec as “showed their teeth (like a dog) because of their anger” (source for this and before: Viola Waterhouse in Notes on Translation August 1966, p. 86ff.), and in Gullah as suck dey teet or “suck their teeth” (source: David Frank).
In the the widely-used Mandarin ChineseUnion Version it is translated with an existing Chinese proverb: yǎoyá qièchǐ (咬牙切齿 / 咬牙切齒) or “gnash teeth, grind teeth.” (Source: Zetzsche)